Make the latency/fps setting per camera instead of global (#2260)

There's a new `low latency mode` switch on the input tab.

This replaces use_new_cscore_frametime and makes it per pipeline.

<img width="684" height="535" alt="image"
src="https://github.com/user-attachments/assets/a7ba8bc0-69b6-44f3-83e3-9b88d8219dfa"
/>

The default behavior is still to block for new frames (ie, preserve old
behavior)

---------

Co-authored-by: Matt Morley <matthew.morley.ca@gmail.com>

photon-client/src/types/PipelineTypes.ts

@@ -84,6 +84,8 @@ export interface PipelineSettings {
 
   cameraAutoWhiteBalance: boolean;
   cameraWhiteBalanceTemp: number;
+
+  blockForFrames: boolean;
 }
 export type ConfigurablePipelineSettings = Partial<
   Omit<
@@ -148,7 +150,8 @@ export const DefaultPipelineSettings: Omit<
   cameraAutoWhiteBalance: false,
   cameraWhiteBalanceTemp: 4000,
   cameraMinExposureRaw: 1,
-  cameraMaxExposureRaw: 2
+  cameraMaxExposureRaw: 2,
+  blockForFrames: true
 };
 
 export interface ReflectivePipelineSettings extends PipelineSettings {